T-BOX device with separated positioning device

Abstract

A T-BOX device with a separated positioning device comprises a host module and an antenna module, the host module is provided with a connecting line, one of the host module and the antenna module is provided with a plug-in groove, the other one is provided with a plug-in convex part, and the outer side wall surface of the plug-in convex part is provided with a first guide position and a first clamping position. The inner wall of the plugging groove is provided with a second guide position and a second clamping position, the first guide position and the second guide position are in concave-convex adaptive connection, and the first clamping position and the second clamping position are detachably connected with each other, so that the antenna module is detachably connected to the host module along the radial direction of the connecting line through mutual cooperation of the plugging groove and the plugging convex part; the installation mode is more visual, the installation process is simplified, and the individual requirements of users are met conveniently.

Description

Technical Field

[0001] This utility model relates to the field of electronic equipment design and manufacturing technology for two-wheeled electric vehicles, and in particular to a positioning device-separated T-BOX device. Background Technology

[0002] Currently, the traditional T-BOX and antenna integrated design is difficult to adapt to the personalized needs of customers who require different types of antenna configurations to suit different usage scenarios. Furthermore, the positioning function of traditional two-wheeled electric vehicle T-BOX products is integrated inside the main unit module. Integrating the antenna module inside the main unit module makes the installation and replacement of the positioning device inconvenient. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a positioning device detachable T-BOX device.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] A detachable T-BOX positioning device is characterized by comprising a main unit module and an antenna module. The main unit module is provided with a connecting line. One of the main unit module and the antenna module is provided with a plug-in protrusion, and the other is provided with a plug-in groove. The outer wall of the plug-in protrusion is provided with a first guide position and a first locking position. The inner wall of the plug-in groove is provided with a second guide position and a second locking position. The first guide position and the second guide position are connected by a concave-convex fit. The first locking position and the second locking position are detachably connected to each other, so that the antenna module is detachably connected to the main unit module radially along the connecting line through the mutual cooperation of the plug-in groove and the plug-in protrusion.

[0006] Furthermore, the host module is provided with the insertion groove, the antenna module is provided with the insertion protrusion, the first guide position is a guide groove, the second guide position is a guide rib adapted to the guide groove; the first snap-fit ​​position is a first snap-fit ​​protrusion, and the second snap-fit ​​position is a first snap-fit ​​groove adapted to the first snap-fit ​​protrusion.

[0007] Furthermore, the guide groove has a first guide surface at one end facing the guide rib, and the guide rib has a second guide surface at one end facing the antenna module that can abut against the first guide surface.

[0008] Furthermore, the outer wall of the antenna module is provided with a second snap-fit ​​groove, and the inner wall of the host module is provided with a second snap-fit ​​protrusion. The second snap-fit ​​groove and the second snap-fit ​​protrusion are connected by a concave-convex fit.

[0009] Furthermore, the first snap-fit ​​protrusion and the second snap-fit ​​groove are located on the same side of the outer wall of the insertion protrusion.

[0010] Furthermore, the first snap-fit ​​protrusion and the second snap-fit ​​groove are provided on the left and right sides of the outer side wall of the insertion protrusion.

[0011] Furthermore, the first snap-fit ​​protrusion has a first snap-fit ​​surface at one end near the first snap-fit ​​groove, and the first snap-fit ​​groove has a second snap-fit ​​surface at one end away from the antenna module that can abut against the first snap-fit ​​surface.

[0012] Furthermore, the host module includes a host top cover, a spacer layer, and a host bottom cover from top to bottom, wherein the host top cover is provided with mounting ears, and the spacer layer is provided with waterproof buckles.

[0013] Furthermore, the antenna module includes, from top to bottom, an antenna top cover, a positioning device, and an antenna bottom cover, with a radio frequency device at the bottom of the positioning device.

[0014] Furthermore, the insertion groove is provided with a connector, which can be connected to the radio frequency device.

[0015] The beneficial effects of this utility model are:

[0016] 1. The present invention proposes a positioning device detachable T-BOX device, in which the first guide position and the second guide position are connected by a concave-convex fit, and the first snap-fit ​​position and the second snap-fit ​​position are detachably connected to each other, so that the antenna module can be detachably connected along the radial direction of the connection line of the host module. This design makes the connection between the antenna module and the host module more intuitive and convenient. Simply insert the antenna module into the host module along the concave-convex fit direction of the guide position and the snap-fit ​​position to achieve quick and accurate installation without complicated alignment and fixing operations, which greatly reduces the installation difficulty.

[0017] 2. The positioning device proposed in this utility model is a T-BOX device with a separate positioning device. The antenna module is installed on the main unit module in the radial direction along the connection line of the main unit module. Compared with the traditional installation method of installing the antenna module inside the main unit module, this installation method is more intuitive and simplifies the installation process. Workers do not need to perform complex operations in the limited space inside the main unit module, thereby reducing production costs and assembly difficulty.

[0018] 3. The present invention proposes a positioning device detachable T-BOX device, wherein the first guide position is a guide groove, the second guide position is a guide rib, the guide groove is surrounded by a first guide surface, and the guide rib is surrounded by a second guide surface. When the antenna module is connected to the host module in the radial direction of the connection line of the host module, the first guide surface abuts against the second guide surface, ensuring that the antenna module can be accurately aligned to the designated position during installation, which is convenient and quick and beneficial to the daily maintenance and management of the equipment.

[0019] 4. The present invention proposes a positioning device detachable T-BOX device, wherein the outer wall of the antenna module is provided with a second snap-fit ​​groove, and the inner wall of the main unit module is provided with a second snap-fit ​​protrusion. The second snap-fit ​​groove and the second snap-fit ​​protrusion are connected by a concave-convex fit. The cooperation between the second snap-fit ​​groove and the second snap-fit ​​protrusion ensures the correct installation direction and position of the antenna module and the main unit module, thereby improving the reliability of installation.

[0020] 5. The present invention proposes a positioning device-separated T-BOX device, in which the main unit module includes a main unit upper cover, a partition layer and a main unit lower cover from top to bottom. This design can be reasonably arranged according to the size and shape of different components, making full use of the internal space.

[0021] 6. The present invention proposes a positioning device-separable T-BOX device, wherein the main unit cover is provided with mounting ears, which provide additional fixing points for the T-BOX, so that the T-BOX can be installed more stably inside the vehicle, and avoid displacement or loosening due to vibration or external force during vehicle operation.

[0022] 7. The present invention proposes a positioning device-separated T-BOX device, wherein the main unit module partition layer is connected with a waterproof buckle. The waterproof buckle can effectively prevent rainwater or other liquids from entering the T-BOX, protect the internal electronic components from moisture, extend the service life of the equipment, and ensure the normal operation of the equipment under harsh weather conditions.

[0023] 8. The present invention proposes a positioning device-separated T-BOX device. The antenna module includes an upper cover, a positioning device, and a lower cover from top to bottom. The layered structure of the antenna module allows each component to be manufactured and tested independently. If a component malfunctions, it can be replaced individually without replacing the entire antenna module. At the same time, the layered structure allows for the rational use of the internal space of the antenna module. The positioning device and the radio frequency device can be compactly arranged inside the antenna module, reducing the overall volume. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of a detachable T-BOX positioning device according to the present invention;

[0026] Figure 2This is an exploded view of a detachable T-BOX positioning device according to the present invention.

[0027] Figure 3 This is a schematic diagram of the main module of a positioning device detachable T-BOX device according to the present invention;

[0028] Figure 4 This is an exploded view of the main module of a detachable T-BOX positioning device according to this utility model.

[0029] Figure 5 This is an exploded view of the antenna module of a detachable T-BOX positioning device according to this utility model.

[0030] Figure 6 This is a schematic diagram of the antenna module cover of a detachable T-BOX positioning device according to the present invention.

[0031] Figure 7 This is a schematic diagram of the antenna module cover and positioning device of a detachable T-BOX positioning device according to the present invention.

[0032] Figure 8 This is a schematic diagram of a positioning device of the present invention on the lower cover of the antenna module of a split T-BOX device.

[0033] In the diagram, 10 is the main unit module; 101 is the main unit top cover; 102 is the spacer layer; 1021 is the connector; 103 is the main unit bottom cover; 104 is the mounting ear; 105 is the waterproof cable clip; 20 is the antenna module; 201 is the antenna top cover; 202 is the positioning device; 2021 is the positioning module; 2022 is the antenna; 2023 is the radio frequency device; 203 is the antenna bottom cover; 2031 is the radio frequency channel; 301 is the first guide position; 302 is the second guide position; 401 is the first snap-fit ​​position; 402 is the second snap-fit ​​position; 501 is the guide groove; 502 is the guide rib; 601 is the first snap-fit ​​protrusion; 602 is the first snap-fit ​​groove; 701 is the second snap-fit ​​groove; 702 is the second snap-fit ​​protrusion; 801 is the first guide surface; 802 is the second guide surface; 901 is the first snap-fit ​​surface; 902 is the second snap-fit ​​surface. Detailed Implementation

[0034] The following is combined Figures 1-8 This utility model will be described in detail.

[0035] A positioning device 202 is a detachable T-BOX device, including a main unit module 10 and an antenna module 20. The main unit module 10 is provided with a connecting line. One of the main unit module 10 and the antenna module 20 is provided with a plug-in groove, and the other is provided with a plug-in protrusion. The outer wall of the plug-in protrusion is provided with a first guide position 301 and a first locking position 401. The inner wall of the plug-in groove is provided with a second guide position 302 and a second locking position 402. The first guide position 301 and the second guide position 302 are connected by a concave-convex fit. The first locking position 401 and the second locking position 402 are detachably connected to each other. The design makes the connection between the antenna module 20 and the main unit module 10 more intuitive and convenient. The antenna module 20 can be quickly and accurately installed by simply inserting it into the main unit module 10 along the concave-convex fit direction of the guide position and the locking position. There is no need for complicated alignment and fixing operations, which greatly reduces the installation difficulty.

[0036] The mutual cooperation between the first guide position 301 and the second guide position 302, and the first latching position 401 and the second latching position 402, allows the antenna module 20 to be detachably connected to the main unit module 10 radially along the connecting line through the mutual cooperation of the insertion groove and the insertion protrusion. Compared with the traditional installation method of installing the antenna module 20 inside the main unit module 10, this installation method is more intuitive and simplifies the installation process. Workers do not need to perform complex operations in the limited space inside the main unit module 10, thereby reducing production costs and assembly difficulty.

[0037] In this embodiment, the host module 10 is provided with a plug-in groove, and the antenna module 20 is provided with a plug-in protrusion. The first guide position 301 is a guide groove 501, and the second guide position 302 is a guide rib 502 adapted to the guide groove 501. Furthermore, the end of the guide groove 501 facing the guide rib 502 is provided with a first guide surface 801, and the end of the guide rib 502 facing the antenna module 20 is provided with a second guide surface 802 that can abut against the first guide surface 801. When the antenna module 20 is connected to the host module 10 along the radial direction of the connection line of the host module 10, the first guide surface 801 abuts against the second guide surface 802, ensuring that the antenna module 20 can be accurately aligned to the designated position during installation, which is convenient, quick, and beneficial to the daily maintenance and management of the equipment.

[0038] Specifically, the first guide position 301 is provided on the front outer surface, left outer surface and right outer surface of the antenna module 20; the second guide position 302 is provided on the front inner side, left inner side and right inner side of the main module 10. The first guide position 301 and the second guide position 302 are in concave-convex fit to fix the antenna module 20. The concave-convex fit design ensures that the antenna module 20 can be accurately aligned during installation, making the connection between the antenna module 20 and the mounting base more stable.

[0039] In this embodiment, the first snap-fit ​​position 401 is a first snap-fit ​​protrusion 601, and the second snap-fit ​​position 402 is a first snap-fit ​​groove 602 adapted to the first snap-fit ​​protrusion 601. The first snap-fit ​​protrusion 601 has a first snap-fit ​​surface 901 at one end near the first snap-fit ​​groove 602, and the first snap-fit ​​groove 602 has a second snap-fit ​​surface 902 at one end away from the antenna module 20, which can abut against the first snap-fit ​​surface 901. When the antenna module 20 is installed on the host module 10, the first abutting surface abuts against the second abutting surface. The snap-fit ​​and abutting design makes the installation and disassembly of the antenna module 20 more convenient, and maintenance personnel can quickly replace or repair components. At the same time, the guiding effect of the abutting surface also helps to improve the assembly accuracy.

[0040] In this embodiment, the outer wall of the antenna module 20 is provided with a second snap-fit ​​groove 701, and the inner wall of the host module 10 is provided with a second snap-fit ​​protrusion 702. The second snap-fit ​​groove 701 and the second snap-fit ​​protrusion 702 are connected by a concave-convex fit. The cooperation between the second snap-fit ​​groove 701 and the second snap-fit ​​protrusion 702 ensures the correct installation direction and position of the antenna module 20 and the host module 10, thereby improving the reliability of the installation.

[0041] Specifically, the first snap-fit ​​protrusion 601 and the second snap-fit ​​groove 701 are located on the same side of the outer wall of the insertion protrusion; preferably, the first snap-fit ​​protrusion 601 and the first snap-fit ​​groove 602 are located on the left and right sides of the outer wall of the insertion protrusion.

[0042] Correspondingly, the first snap-fit ​​groove 602 and the second snap-fit ​​protrusion 702 are located on the same side of the inner wall of the insertion groove; preferably, the first snap-fit ​​groove 602 and the second snap-fit ​​protrusion 702 are located on the left and right sides of the inner wall of the insertion groove. This arrangement of the first snap-fit ​​protrusion 601 and the second snap-fit ​​groove 701, and the first snap-fit ​​groove 602 and the second snap-fit ​​protrusion 702 allows for simultaneous guidance and snap-fit ​​fixation when the insertion protrusion is connected to the insertion groove. This multi-directional fixation and guidance helps maintain the stability and consistency of the signal transmission path between the positioning module 2021 and the T-BOX device, reduces signal reflection and loss caused by component displacement or loosening, and further improves the efficiency and quality of signal transmission.

[0043] Preferably, the first snap-fit ​​position 401 is located at the center of the snap-fit ​​groove; the second snap-fit ​​position 402 is located at the center of the snap-fit ​​protrusion, and the snap-fit ​​groove and the snap-fit ​​protrusion are in a concave-convex fit.

[0044] In this embodiment, the host module 10 includes a host upper cover 101, a spacer layer 102 and a host lower cover 103 from top to bottom. This design can be reasonably arranged according to the size and shape of different components, making full use of the internal space.

[0045] Specifically, the main unit cover 101 is provided with mounting ears 104, which are located on the front and rear sides of the main unit cover 101. The mounting ears 104 provide additional fixing points for the T-BOX device, allowing for a more secure installation inside the vehicle and preventing displacement or loosening due to vibration or external forces during vehicle operation. The spacer layer 102 is connected to a waterproof clip 105, which effectively prevents rainwater or other liquids from entering the T-BOX, protecting the internal electronic components from moisture, extending the device's lifespan, and ensuring normal operation under harsh weather conditions.

[0046] Preferably, the second latching position 402, the second guide position 302 and the second latching protrusion 702 are all located on the inner sidewall of the antenna cover 201.

[0047] In this embodiment, the host module 10 further includes a control device; more specifically, the control device is a PCB module.

[0048] In this embodiment, the insertion groove is a hollow cuboid structure without a top cover and a back cover. The insertion groove can provide multi-faceted mounting support for the antenna module 20. At the same time, the shape and structure of the insertion groove provide intuitive guidance for assembly, making the assembly process simpler and faster, and reducing the risk of assembly errors.

[0049] In this embodiment, the antenna module 20 includes, from top to bottom, an antenna upper cover 201, a positioning device 202, and an antenna lower cover 203. This layered structure allows for efficient use of the internal space of the antenna module 20. The positioning device 202 and the radio frequency device 2023 can be compactly arranged inside the antenna module 20, reducing the overall volume. A first latching position 401, a first guide position 301, and a second latching groove 701 are located on the outer wall of the antenna upper cover 201. The radio frequency device 2023 is located at the bottom of the positioning device 202. Furthermore, the positioning device 202 includes an antenna 2022 and a positioning module 2021, with the positioning module 2021 located below the antenna 2022.

[0050] Specifically, the antenna cover 201 has an arched structure, and both the front and rear sides of the antenna cover 201 are provided with guide slopes, which allow the shape of the antenna module 20 to fit better with the host module 10.

[0051] In this embodiment, a connector 1021 is provided on the insertion groove, which can be connected to the radio frequency device 2023. Furthermore, the antenna lower cover 203 is provided with a radio frequency channel 2031, through which the radio frequency device 2023 can be connected to the connector 1021 on the base. The cooperative design of the radio frequency device 2023 and the connector 1021 ensures a stable and reliable radio frequency connection between the antenna module 20 and the host module 10, reduces signal loss and interference in signal transmission, and improves the efficiency and quality of signal transmission.

[0052] Specifically, a connecting seat 1021 is provided on the spacer layer 102.

[0053] In this embodiment, the positioning device 202 includes a single-antenna positioning device 202 and a dual-antenna positioning device 202.

[0054] The installation process of the positioning device 202 detachable T-BOX device provided in this embodiment is as follows:

[0055] First, the main unit upper cover 101, spacer layer 102, and main unit lower cover 103 of the main unit module 10 are assembled using ultrasonic welding. Then, the waterproof cable clip 105 and PCB module are welded to the main unit module 10 using ultrasonic welding. Next, the antenna upper cover 201, positioning device 202, and antenna lower cover 203 of the antenna module 20 are assembled using ultrasonic welding. At this time, the radio frequency device 2023 is treated with adhesive to make it waterproof. Then, the antenna module 20 and the main unit module 10 are connected by the cooperation of the first snap-fit ​​position 401 and the second snap-fit ​​position 402, and the first guide position 301 and the second guide position 302, so that the antenna module 20 can be detached along the radial direction of the connection line of the main unit module 10. The installation process is convenient and can improve signal transmission efficiency and positioning accuracy.

[0056] The working principle of the positioning module 2021 detachable T-BOX device provided in this embodiment is as follows:

[0057] When the two-wheeled vehicle is started, the positioning module 2021 separate T-BOX device begins to work. At this time, the radio frequency device 2023 is electrically connected to the PCB module to realize signal transmission. The PCB module receives and sends signals through the antenna to realize the positioning of the two-wheeled vehicle and other functions. At the same time, according to user needs, a single antenna positioning device 202 or a dual antenna positioning device 202 can be selected. By changing the positioning device 202 with different positioning antenna configurations, personalized functions can be realized. When the two-wheeled vehicle is turned off, the positioning module 2021 external T-BOX device stops working.

[0058] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A positioning device detachable T-BOX device, characterized in that, The device includes a host module and an antenna module. The host module has a connecting line. One of the host module and the antenna module has a plug-in protrusion, and the other has a plug-in groove. The outer wall of the plug-in protrusion has a first guide position and a first snap-fit ​​position. The inner wall of the plug-in groove has a second guide position and a second snap-fit ​​position. The first guide position and the second guide position are connected by a concave-convex fit. The first snap-fit ​​position and the second snap-fit ​​position are detachably connected to each other, so that the antenna module is detachably connected to the host module radially along the connecting line through the mutual cooperation of the plug-in groove and the plug-in protrusion.

2. The positioning device detachable T-BOX device as described in claim 1, characterized in that, The host module is provided with the insertion groove, the antenna module is provided with the insertion protrusion, the first guide position is a guide groove, the second guide position is a guide rib adapted to the guide groove; the first snap-fit ​​position is a first snap-fit ​​protrusion, and the second snap-fit ​​position is a first snap-fit ​​groove adapted to the first snap-fit ​​protrusion.

3. The positioning device detachable T-BOX device as described in claim 2, characterized in that, The guide groove has a first guide surface at one end facing the guide rib, and the guide rib has a second guide surface at one end facing the antenna module that can abut against the first guide surface.

4. A positioning device detachable T-BOX device as described in claim 2, characterized in that, The outer wall of the antenna module is provided with a second snap-fit ​​groove, and the inner wall of the host module is provided with a second snap-fit ​​protrusion. The second snap-fit ​​groove and the second snap-fit ​​protrusion are connected by a concave-convex fit.

5. A positioning device detachable T-BOX device as described in claim 4, characterized in that, The first snap-fit ​​protrusion and the second snap-fit ​​groove are located on the same side of the outer wall of the insertion protrusion.

6. A positioning device detachable T-BOX device as described in claim 5, characterized in that, The first snap-fit ​​protrusion and the second snap-fit ​​groove are located on the left and right sides of the outer side wall of the insertion protrusion.

7. A positioning device detachable T-BOX device as described in claim 2, characterized in that, The first snap-fit ​​protrusion has a first snap-fit ​​surface at one end near the first snap-fit ​​groove, and the first snap-fit ​​groove has a second snap-fit ​​surface at one end away from the antenna module that can abut against the first snap-fit ​​surface.

8. A positioning device detachable T-BOX device as described in claim 1, characterized in that, The host module includes a host top cover, a spacer layer and a host bottom cover from top to bottom, wherein the host top cover is provided with mounting ears and the spacer layer is provided with waterproof buckles.

9. A positioning device detachable T-BOX device as described in claim 1, characterized in that, The antenna module includes an upper antenna cover, a positioning device, and a lower antenna cover from top to bottom. The positioning device has a radio frequency device at its bottom.

10. A positioning device detachable T-BOX device as described in claim 9, characterized in that, The insertion groove is provided with a connector, which can be connected to the radio frequency device.

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